Heard this on the One tree hill season finale (5-18) and liked it.
Here're the chords (I'm not putting strumming patterns; they're easy enough to get a hold of.
Intro: //
Verse:
Can’t pull myself out of the bed, its 12 o’clock inside my head,
The people outside feel so far away,
I have a headache in my chest, from all the chaos that you left,
Caffeine and Aspirin take me away,
You tipped my world up on its side,
but it’s all downhill from here.
Mountain tops, level like parking lots,
Cause it’s all downhill from here.
Yep, that's pretty much how the song goes throughout.